The speed limit is increased by ten miles per hour over the posted speed limit, if a person is driving a vehicle that is: (1) On a two-lane highway that has one lane for each direction of travel; (2) On a highway with a posted speed limit that is equal to or exceeds sixty-five miles per hour; (3) Overtaking and passing another vehicle proceeding in the same direction of travel; and (4) Passing a vehicle that is moving slower than the posted speed limit.
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